# Catalogue

> Public catalogue components.

JSON: https://leyline.ahensya.com/api/v1/components

- [Model Context Protocol](https://leyline.ahensya.com/components/model-context-protocol.md): Open protocol so tools, data, and prompts plug into many harnesses. The connect slice Leyline ranks, not a marketplace.
- [Grok (xAI)](https://leyline.ahensya.com/components/grok-xai.md): Reasoning and tool-using models plus a CLI harness. Leyline's own intake processor runs on the Grok Heavy subscription.
- [Exa](https://leyline.ahensya.com/components/exa.md): Neural web search API aimed at agents. Search slice with citations, distinct from crawl-the-page tools.
- [Monid](https://leyline.ahensya.com/components/monid.md): Tools and data-endpoint gateway marketplace. Inspiration-adjacent. Pay-per-call proxy is explicitly not Leyline's core.
- [Claude Code](https://leyline.ahensya.com/components/claude-code.md): Anthropic's terminal coding agent. Harness grid deep-link target for the Leyline scour skill.
- [Codex](https://leyline.ahensya.com/components/openai-codex.md): OpenAI coding agent / CLI. Another day-one harness on the Leyline install grid.
- [agent-desktop](https://leyline.ahensya.com/components/agent-desktop.md): Gives agents structured desktop accessibility reads and actions through a CLI, C library and MCP server.
- [Build software better, together](https://leyline.ahensya.com/components/build-software-better-together.md): ## Here are 48 public repositories matching this topic...
- [MCP / AI Gateway](https://leyline.ahensya.com/components/mcp-ai-gateway.md): Gateway layer that routes model calls, discovers MCP tools, and applies identity, policy, and spend controls before invocations.
- [OpenShip](https://leyline.ahensya.com/components/openship.md): Open-source application platform to build, deploy, operate, and scale apps on infrastructure you own (VPS, dedicated, cloud VM, homelab). Pitch: replace a pile of deployment tools + managed services with one OSS control plane. Interfaces claimed: web dashboard, native desktop app, CLI, REST API, MCP for AI agents.
- [BlockRun](https://leyline.ahensya.com/components/blockrun.md): Provides model and service access through documented APIs, SDKs and MCP tools.